I just tested the ESP8266 --> ThingSpeak Channel via MKR1000 Wi-Fi
This sketch sends the Wi-Fi Signal Strength (RSSI) of an ESP8266 to a ThingSpeak
channel using the ThingSpeak API (https://www.mathworks.com/help/thingspeak).
On my serial monitoe it is OK =
RSSI: -56
RSSI: -53
RSSI: -55
RSSI: -55
RSSI: -55
RSSI: -52
RSSI: -53
but I see nothing on my channel ; I selected RSSI in Field 1 ; METADATA=JSON ; and Showstatus + SAVE
Do I have missed something ? Thanks in advance